Ivan Bisevac

Scroll down to the method we used on line 18 of the ServerImplementor which is the exportObject(Remote obj). Now see the return type of the method? RemoteStub! Houston we have a problem…! Here is where all the fuss is created. Now notice the method just below that, exportObject(Remote obj, int port). This returns a pure Remote object.

I had similar problem, and after changing from exportObject(Remote obj) to exportObject(Remote obj, port) now everything works fine. I thought this could help you, but sorrry I didn't realize what you exactly want.

@Sean, look at this post:
http://www.stratos.me/2008/05/stub-class-not-found/comment-page-1/

Hi, Willie Wheeler, John Wheeler, & Joshua. Welcome here. I am relatively young Java developer, started to learn Java two years ago. Mainly I learned JavaSE pretty good, I now I wonder is it right time to go to next level of JavaEE. I know basic things about Servlets and JSP, JDBC, good understanding of HTML, CSS and JavaScript. My question is do you recommend me to learnd Servlets and JSP deeper or to step over this and start learning Spring?
I have read a lot of positive comments about Spring, like it's one of the best available framework for JavaEE.

Could someone explain me, I am little bit confused.

I have I quetion about sending book. I've got a code, went to apress.com and downloaded pdf for free. But I expected from you to send me print book. Am I wrong?

Welcome Satya and Dave.
There is a lot of pages to read (more than 1100) and it's very much. Since this book is for professionals, and I am begginer in Android (not begginer in Java) I don't know if it will be usefull for me, but either way I would like to win this book.

It's my first book, thank you a lot. Congratulations to other winners.

Thanks for fast replay. I already have HTC Wildfire. I have wide knowledge about programming, about databases, algoritams and now want to specialize some part of programming and I will try Android programming.

Hi, Mario.
I also wonder if I should begin to play with Android. I praticed java with Core Java book. Now I have basic knowlegde of Java. I am satisfied but want more. I think do or not to move to android. I wonder if do have to learn much more, or could jump into anroid with basic java knowlegde.

Dushyant Chhetri wrote:I have a swing interface and the UI captures events from either a Barcode Gun or a keyboard.
Consider it to be a simple POS scenario where the product barcodes are scanned.

Now my question is how can we detect the barcode scan such that once the product Barcode is scanned it populates the product details unlike typing in the product barcode and then hitting submit /enter.

How can we in other wise detect the barcode submit signal.

You don't have to detect barcode submit signal. Just go to text field where you want to insert barcode, then scan product with barcode scanner and text field will populate with barcode value..

I want to make code for simple dictionary. But i am not so experienced so i need some open source dictionary to learn from..Is there somethat Java program?

Tom Reilly wrote:

Why it is not called just JavaSpaces instead blitzjavaspaces?

Time marches on. Companies buy companies. Marketing departments change buzz words. Hair gets thinner. Tummies get wider.

Is that any change, in buzz words? I don't care about that if i could try examples from book..

Andrew Monkhouse wrote:You might want to read this and possibly also this

Sorry for my impatience.

I have one question about this. Does JavaSpaces is now Apache project called River?

Edit: OOPS. I see my link is the same as your link. Never mind.

I googled javaspaces download and the first link returned was http://java.sun.com/developer/technicalArticles/jini/javaspaces/#downloading. It has a section called Downloading the Software Packages. Here's a quote:
java.sun.com wrote:
Last, download the JavaSpaces Technology Kit (JSTK), Version 1.0.1, from the Jini System Software 1.0 Product Offerings. Again, you'll need to click on the link "Register and accept the SCSL to access software downloads." The file you download is called jstk1_0_1.zip; it contains the Sun Microsystems implementation of the JavaSpaces technology, along with documentation and example code.

Here's another topic (10 years old) that suggests that the above mentioned site is the correct one: https://coderanch.com/t/265840/java/java/Lost-JavaSpace

I know this is correct one but when i click to link to download JavaSpace it brings me to oracle.com site.

I should have looked a little further down in the google response. How about this one: http://sourceforge.net/projects/blitzjavaspaces/

Why it is not called just JavaSpaces instead blitzjavaspaces?

Nobody couldn't help? Does anyone use javaspaces?

I found this article (http://java.sun.com/developer/technicalArticles/jini/javaspaces/index.html#downloading) and can't find to download JavaSpaces? Could someone explain me where to find JavaSpaces? I googled i cant find.